Hello Hans,
On 20.01.2021 11:16, Hans Verkuil wrote:
On 19/01/2021 20:16, Sebastian Fricke wrote:
<snip>
I gathered all the information you require within this paste-bin:
https://paste.debian.net/1181807/
Hmm, the problem is that v4l2-compliance can't find the media controller
that the subdev is part of.
What is the output of:
ls -l /sys/class/video4linux/v4l-subdev3
There should be a 'device' link listed.
Please also show the output of:
ls -l /sys/class/video4linux/v4l-subdev3/device/
If I compare this with the vimc test driver (using v4l-subdev0) there is a
media0 directory in /sys/class/video4linux/v4l-subdev0/device/ which is
the media controller that the subdev is associated with.
There is no `media0` folder for the ov13850 subdevice :/ I have captured
the output for all of the subdevices as comparision.
https://paste.debian.net/1181951/
Regards,
Hans
Greetings,
Sebastian
